Kinetic Energy Calculator
Find the kinetic energy of a moving object using the formula KE = 1/2 mv². Enter mass and velocity to calculate energy in joules, kilojoules, and other units.
Inputs
Results
Kinetic Energy
3,750 J
Energy (kJ)
3.750 kJ
Energy (BTU)
3.554 BTU
Kinetic Energy Results
| Parameter | Value |
|---|---|
| Mass | 75.00 kg (165.35 lbs) |
| Velocity | 10.00 m/s (22.37 mph) |
| Kinetic Energy | 3,750 J |
| Energy (kJ) | 3.7500 kJ |
| Energy (calories) | 896.27 cal |
| Energy (BTU) | 3.5543 BTU |
| Formula | KE = ½mv² |